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klio [65]
4 years ago
7

Whats r? 17 + r3 = 28 A. 135 B. 3.67 C. 4.94 D. 33

Mathematics
2 answers:
Sav [38]4 years ago
7 0
I think d
maybe r3 means
number : 3
so 33:3=11
11+17=28
bonufazy [111]4 years ago
7 0
If the r3 is a typo and suppose to be 3r. Then it is B.
17 + r3= 28
-17 -17
r3 = 11
/3 /3
3.67
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